APPARATUS FOR APPLYING LUBRICANT TO A WORKPIECE IN A HOT STRIP MILL

APPARATUS FOR APPLYING LUBRICANT TO A WORKPIECE IN A HOT STRIP MILL

A method and apparatus for applying lubricant to a workpiece in a four-high mill includes the application of an atomized lubricant to the back-up rolls from which it is transferred to the work rolls and then to the workpiece. A sensor detects when the workpiece enters and leaves the work rolls and a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LANE W,US, MILLER W,US, WHITNEY R,US
Format: Patent
Sprache:eng
Schlagworte:
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
ROLLING OF METAL
TRANSPORTING
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Beschreibung
Zusammenfassung:A method and apparatus for applying lubricant to a workpiece in a four-high mill includes the application of an atomized lubricant to the back-up rolls from which it is transferred to the work rolls and then to the workpiece. A sensor detects when the workpiece enters and leaves the work rolls and actuates a control to automatically feed atomizing air and oil to nozzles directed toward the back-up rolls when the workpiece enters the work rolls and shut off the feed when the workpiece leaves the work rolls.